CVE-2019-18834

Public Exploit

Description

Persistent XSS in the WooCommerce Subscriptions plugin before 2.6.3 for WordPress allows remote attackers to execute arbitrary JavaScript because Billing Details are mishandled in WCS_Admin_Post_Types in class-wcs-admin-post-types.php.

Category

6.1
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.46%
Vendor Advisory woocommerce.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://www.precursorsecurity.com/blog third party advisory
https://woocommerce.com/products/woocommerce-subscriptions/ product vendor advisory
https://www.precursorsecurity.com/blog/woocommerce-subscriptions-persistent-xss-cve-2019-18834 third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2019-18834?
CVE-2019-18834 has been scored as a medium severity vulnerability.
How to fix CVE-2019-18834?
To fix CVE-2019-18834, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2019-18834 being actively exploited in the wild?
It is possible that CVE-2019-18834 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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